What is carbon dioxide angiography? Cardiology Basics Carbon dioxide angiography is done using carbon dioxide injection into the blood vessel. Usually iodine containing radiocontrast dyes are injected into
What is complete heart block? Cardiology Basics When natural pacemaker impulses from the sinoatrial node fails to reach the ventricles and activate them, it is known as complete
What happens to blood pressure and heart rate with exercise? Cardiology Basics In a normal person, the heart rate and blood pressure progressively increase with progressive exercise. The
What is DM Cardiology? Cardiology Basics DM Cardiology (Doctor of Medicine – Cardiology) is a three year full-time course conducted at various medical colleges and institutes of national
How does stress cause heart disease? Cardiology Basics Stress and heart disease have various aspects. Stress can lead to increase in risk factors for cardiovascular disease as well
How can exercise prevent cardiovascular disease? Cardiology Basics Dr. Paul Dudley White, the famous physician who has taught many a luminary in the field of cardiology once wrote
What is colour Doppler echocardiography? Cardiology Basics Usual colour Doppler echocardiogram is superimposition of colour Doppler images on a two dimensional echocardiogram. Colour M-Mode is superimposition of colour
What is thrombolytic therapy for myocardial infarction? Cardiology Basics Thrombolytic therapy used to be an important mode of early treatment of acute myocardial infarction. Though it has been
What is a perimembranous VSD? Cardiology Basics Perimembranous VSD is the commonest type of ventricular septal defect. When there is a ventricular septal defect, blood shunts from the
Is first degree heart block dangerous? Cardiology Basics PR interval is measured from the onset of P wave to the onset of QRS complex. It includes the P
